Big sharks are cool beans. They live in the ocean beacuse they cant live without being in water. Sharks eat fishes beacuse if they dont they will die. Onley about 10 people die from shark attacks a year. It is very uncomen. Sharks onley eat or attack people becuase they think they are food.
Sharks live to about 30 years old. Sharks skin is like sandpaper. Their is about 400+ shark species out their.